"You can kid the world. But not your sister." - Charlotte Gray

"Well-married is when you have no mother-in-law and no sister-in-law." - Spanish proverb

"My sister wanted to be an actress. She never made it, but she does live in a trailer... so she got halfway. She's an actress, she's just never called to the set." - Mitch Hedberg

"Sisters never quite forgive each other for what happened when they were five. " - Pam Brown

"A sister smiles when one tells one's stories - for she knows where the decoration has been added." - Chris Montaigne

"My sister taught me everything I really need to know, and she was only in sixth grade at the time." - Linda Sunshine

"Sisters don't need words. They have perfected a language of snarls and smiles and frowns and winks - expressions of shocked surprise and incredulity and disbelief. Sniffs and snorts and gasps and sighs - that can undermine any tale you're telling." - Pam Brown

"When you are in difficulty, go to the house of your friend - not your sister's." - Indian Proverb

"Sisters are always drying their hair. Locked into rooms, alone, they pose at the mirror, shoulders bare, trying this way and that their hair, or fly importunate down the stair to answer the telephone." - Phyllis McGinley